Exposed Webservice Microflow not being called from Swagger

Hi Team,  I had Exposed some Services in one of our App. it was all fine.. I changed the Mapping Yesterday.. Post that i am unable to trigger the calling microflow from swagger. also i see  something strange way in the way its been displayed. usually sample/example of the Post data will be displayed but now i don’t see anything.  Its quite strange.. Any idea what wrong i did ? 
1 answers

From Swagger documentation you can try calling the endpoints (not explicitly microflows). Also, it’s generated (static).

Are you using message definitions? Than you can set example values, displayed in your Swagger documentation.